A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an odor-resistant municipal sewer well. The odor-resistant municipal sewer well comprises a well body, a pedal is movably arranged on the upper side wall of the well body, an extending edge is integrally formed on the inner wall of the well body, a telescopic spring is fixedly connected between the lower side wall of the pedal and the upper side wall of the extending edge,a connecting rod is fixedly connected to the lower side wall of the pedal, a water inlet is formed in the upper side wall of the well body, a cleaning mechanism is arranged in the water inlet, a filter screen is fixedly connected in the water inlet, a guide pipe communicating with the water inlet is fixedly connected in the well body, and a piston plate slides in the guide pipe. According to the odor-resistant municipal sewer well, movement of a cleaning plate is achieved when pedestrians or vehicles pass through the pedal, cleaning of the surface of the filter screen is achieved, it is guaranteed that follow-up water flow can normally pass through, the movable plate is moved in rainy days to achieve communication between the well body and the outside, drainage work of the road surface isachieved, automatic closing is achieved when it does not rain, odor is prevented from escaping, and the surrounding environment is protected.
本发明公开了一种防异味市政下水井，包括井体，所述井体的上侧壁活动设置有踩板，所述井体的内壁上一体成型有延伸边，所述踩板的下侧壁与延伸边的上侧壁之间固定连接有伸缩弹簧，所述踩板的下侧壁固定连接有连杆，所述井体的上侧壁开设有进水口，所述进水口内设有清理机构，所述进水口内固定连接有滤网，所述井体内固定连接有与进水口连通的导管，所述导管内滑动有活塞板。本发明在行人或车辆走过踩板时实现清理板的运动，实现对滤网表面的清理，保证后续水流能正常通过，并在雨水天气时使移动板移动实现井体与外部连通，实现路面的排水工作，不下雨时自动关闭，避免了异味的逸出，保护了周围环境。
The invention discloses an odor-resistant municipal sewer well. The odor-resistant municipal sewer well comprises a well body, a pedal is movably arranged on the upper side wall of the well body, an extending edge is integrally formed on the inner wall of the well body, a telescopic spring is fixedly connected between the lower side wall of the pedal and the upper side wall of the extending edge,a connecting rod is fixedly connected to the lower side wall of the pedal, a water inlet is formed in the upper side wall of the well body, a cleaning mechanism is arranged in the water inlet, a filter screen is fixedly connected in the water inlet, a guide pipe communicating with the water inlet is fixedly connected in the well body, and a piston plate slides in the guide pipe. According to the odor-resistant municipal sewer well, movement of a cleaning plate is achieved when pedestrians or vehicles pass through the pedal, cleaning of the surface of the filter screen is achieved, it is guaranteed that follow-up water flow can normally pass through, the movable plate is moved in rainy days to achieve communication between the well body and the outside, drainage work of the road surface isachieved, automatic closing is achieved when it does not rain, odor is prevented from escaping, and the surrounding environment is protected.
本发明公开了一种防异味市政下水井，包括井体，所述井体的上侧壁活动设置有踩板，所述井体的内壁上一体成型有延伸边，所述踩板的下侧壁与延伸边的上侧壁之间固定连接有伸缩弹簧，所述踩板的下侧壁固定连接有连杆，所述井体的上侧壁开设有进水口，所述进水口内设有清理机构，所述进水口内固定连接有滤网，所述井体内固定连接有与进水口连通的导管，所述导管内滑动有活塞板。本发明在行人或车辆走过踩板时实现清理板的运动，实现对滤网表面的清理，保证后续水流能正常通过，并在雨水天气时使移动板移动实现井体与外部连通，实现路面的排水工作，不下雨时自动关闭，避免了异味的逸出，保护了周围环境。
Municipal sewer inspection well cover capable of preventing odor from drifting away
| European Patent Office | 2021